package com.barunsw.bwf.dhtmlx_sample.tutorial1;

import java.util.List;

public interface DhtmlxTutorial1Service {
	public List<DhtmlxTutorial1ContactVo> selectList() throws Exception;
	public DhtmlxTutorial1ContactVo selectById(long contact_id) throws Exception;
	public int insert(DhtmlxTutorial1ContactVo contactVo) throws Exception;
	public int update(DhtmlxTutorial1ContactVo contactVo) throws Exception;
	public int delete(int contact_id) throws Exception;
}
